diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/arch/x86/smbios.c | 8 | ||||
| -rw-r--r-- | src/mainboard/Kconfig | 20 |
2 files changed, 27 insertions, 1 deletions
diff --git a/src/arch/x86/smbios.c b/src/arch/x86/smbios.c index 7b6dda18fa..5784beb088 100644 --- a/src/arch/x86/smbios.c +++ b/src/arch/x86/smbios.c @@ -292,7 +292,13 @@ static int smbios_write_type0(unsigned long *current, int handle) #endif #endif /* CONFIG_CHROMEOS */ - t->bios_rom_size = (CONFIG_ROM_SIZE / 65535) - 1; + /* As a work around to prevent a compiler error, temporarily specify + * 16 MiB flash sizes when ROM size >= 16 MiB. An update is necessary + * once the SMBIOS specification addresses ROM sizes > 16 MiB. + */ + uint32_t rom_size = CONFIG_ROM_SIZE; + rom_size = MIN(CONFIG_ROM_SIZE, 16 * MiB); + t->bios_rom_size = (rom_size / 65535) - 1; t->system_bios_major_release = 4; t->bios_characteristics = diff --git a/src/mainboard/Kconfig b/src/mainboard/Kconfig index ab8ee26a9d..24c1fe3777 100644 --- a/src/mainboard/Kconfig +++ b/src/mainboard/Kconfig @@ -28,6 +28,10 @@ config BOARD_ROMSIZE_KB_12288 bool config BOARD_ROMSIZE_KB_16384 bool +config BOARD_ROMSIZE_KB_32768 + bool +config BOARD_ROMSIZE_KB_65536 + bool # TODO: No help text possible for choice fields? choice @@ -42,6 +46,8 @@ choice default COREBOOT_ROMSIZE_KB_8192 if BOARD_ROMSIZE_KB_8192 default COREBOOT_ROMSIZE_KB_12288 if BOARD_ROMSIZE_KB_12288 default COREBOOT_ROMSIZE_KB_16384 if BOARD_ROMSIZE_KB_16384 + default COREBOOT_ROMSIZE_KB_32768 if BOARD_ROMSIZE_KB_32768 + default COREBOOT_ROMSIZE_KB_65536 if BOARD_ROMSIZE_KB_65536 help Select the size of the ROM chip you intend to flash coreboot on. @@ -98,6 +104,16 @@ config COREBOOT_ROMSIZE_KB_16384 help Choose this option if you have a 16384 KB (16 MB) ROM chip. +config COREBOOT_ROMSIZE_KB_32768 + bool "32768 KB (32 MB)" + help + Choose this option if you have a 32768 KB (32 MB) ROM chip. + +config COREBOOT_ROMSIZE_KB_65536 + bool "65536 KB (64 MB)" + help + Choose this option if you have a 65536 KB (64 MB) ROM chip. + endchoice # Map the config names to an integer (KB). @@ -113,6 +129,8 @@ config COREBOOT_ROMSIZE_KB default 8192 if COREBOOT_ROMSIZE_KB_8192 default 12288 if COREBOOT_ROMSIZE_KB_12288 default 16384 if COREBOOT_ROMSIZE_KB_16384 + default 32768 if COREBOOT_ROMSIZE_KB_32768 + default 65536 if COREBOOT_ROMSIZE_KB_65536 # Map the config names to a hex value (bytes). config ROM_SIZE @@ -127,6 +145,8 @@ config ROM_SIZE default 0x800000 if COREBOOT_ROMSIZE_KB_8192 default 0xc00000 if COREBOOT_ROMSIZE_KB_12288 default 0x1000000 if COREBOOT_ROMSIZE_KB_16384 + default 0x2000000 if COREBOOT_ROMSIZE_KB_32768 + default 0x4000000 if COREBOOT_ROMSIZE_KB_65536 config ENABLE_POWER_BUTTON bool "Enable the power button" if POWER_BUTTON_IS_OPTIONAL |